Ceteris Paribus,if a Society Is Producing at a Point on the Production

Multiple Choice

Ceteris paribus,if a society is producing at a point on the production possibilities frontier (PPF) ,it can only increase the production of one good by

A) also increasing the production of the second good.
B) decreasing the production of the second good.
C) increasing the price of the second good.
D) decreasing the price of the second good.
E) reducing the resources available for production.